Exotic and interesting customs

[Samloyal23]

Yes, burial rituals are spawn to a plethora of customs. I could see mummification being taken to a whole new level with a permanent Gentle Repose spell being cast on a body...

 

[Hand of Evil]

don't know how this post got in this thread...I was somewhere else

 

[Samloyal23]

So, biology and evolution are the main source of many customs, what are some customs that developed because of non-human race's biology being different from ours?